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AIRPAX / SENSATA AP1171153 Magnetic Circuit Protector

The Airpax™ AP series are fully sealed, magnetic circuit protectors designed to combine power switching with accurate and reliable circuit protection. Unlike thermal protectors, the AP maintains a consistent trip current regardless of temperature fluctuations. These protectors offer inverse time delays and a trip-free feature, enhancing safety and preventing continued power flow during overloads. Available in DC, 50/60Hz, or 400Hz versions with various delay options, the AP series caters to specific application requirements. Typical applications include communication, navigation, aircraft instrumentation, radar, and power supplies. The UP series, with UL and CSA certification, offers similar functionality and is approved for operation at various voltage and current levels. The AP-MIL protectors, produced to MIL-PRF-39019 standards, undergo rigorous testing to maintain their Qualified Products Listing (QPL). Multi-pole configurations allow for complex circuit protection schemes, such as series breakers, shunt configurations, and relay systems.

Authorized Distributors
Source:DigiKey
Part No:AP1-1-71-153
Stock:0
Inv Date:06-09-2026
Price: Unit price: $591.923
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Part No:AP1-1-71-153
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Inv Date:06-10-2026
Price: Unit price: $591.92
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Part No:AP1-1-71-153
Stock:0
Inv Date:06-09-2026
Price: Unit price: $665.02
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Part No:AP1-1-71-153
Stock:4
Inv Date:06-09-2026
Price: Unit price: $533.83
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Part No:AP1-1-71-153
Stock:1
Inv Date:06-09-2026
Price: Unit price: $190.61
Buy/RFQ:
Part No:AP1-1-71-153
Stock:1
Inv Date:06-09-2026
Price: Unit price: $190.61
Buy/RFQ:
Part No:AP1-1-71-153
Stock:4
Inv Date:06-09-2026
Price: Unit price: $533.83
Buy/RFQ:

AIRPAX / SENSATA AP1171153 Magnetic Circuit Protector Specifications:

  • Poles: _72_
  • Configurations: _75_
  • Operating Characteristics: _76_
  • Delay Curves: _77_
  • Salt Spray Testing: Per MIL-STD-202, Method 101, Test Condition B, no evidence of corrosion or damage
  • Typical Applications: Communication, navigation, aircraft instrumentation, radar, power supplies
  • Voltage Ratings (UP Series): 50V DC to 20A, 120V 50/60Hz to 15A, 240V 50/60Hz to 7.5A
  • MIL Standard: MIL-PRF-39019
  • Panel Mounting Detail - Hole Depth: .075 [1.91] min.
  • Panel Mounting Detail - Max Thickness: .156 [3.96]
  • Mounting Detail - Threaded Inserts: Exceed seated height of bushing by .005-.015 [.13-.38]

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Frequently Asked Questions

Where can I buy AIRPAX / SENSATA AP1171153?

You can click on the BUY or RFQ button to purchase AP1171153 from an authorized AIRPAX / SENSATA distributor.

How do I troubleshoot issues or seek technical support for part AP1171153?

You can download the AP1171153 datasheet or visit the AIRPAX / SENSATA website for support.

Who is the manufacturer of AP1171153?

AIRPAX / SENSATA

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